.
.
"SDN:P07::CF12N455" .
"2019-02-04 14:52:10.0" .
.
"2" .
"2019-02-04 14:52:10.0" .
"accepted"@en .
"\"Mole concentration\" means number of moles per unit volume, also called \"molarity\", and is used in the construction \"mole_concentration_of_X_in_Y\", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as \"nitrogen\" or a phrase such as \"nox_expressed_as_nitrogen\". The chemical formula for ethyne is HC2H. Ethyne is the IUPAC name for this species, which is also commonly known as acetylene."@en .
.
"false" .
.
"SDN:P07::CF12N455" .
"2" .
.
.
"SDN:P07::CF12N455" .
"" .
.
.
"mole_concentration_of_ethyne_in_air"@en .